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Side wing supporting system of vehicle seat and dynamic supporting method

A vehicle seat and support system technology, which is applied in the direction of vehicle seats, special positions of vehicles, movable seats, etc., can solve the problems that are difficult to apply to ordinary models, and achieve the purpose of improving speed and sensitivity, maintaining stability, and structure simple effect

Pending Publication Date: 2021-11-23
诺创汽车科技(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

So far, due to the relationship between system response time and cost, this technology is still limited to some high-end models, and it is difficult to apply to ordinary models

Method used

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  • Side wing supporting system of vehicle seat and dynamic supporting method
  • Side wing supporting system of vehicle seat and dynamic supporting method
  • Side wing supporting system of vehicle seat and dynamic supporting method

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0045] This embodiment relates to a side wing support system of a vehicle seat. In terms of overall structure, it mainly includes a side wing support part, an adjustment part, an information acquisition module and a control part. Wherein, the side wing support part is rotatably arranged on the vehicle seat, the adjustment part is arranged on the vehicle seat, and has a telescopic end hingedly connected with the side wing support part, and undertakes the expansion and contraction of the telescopic end, and the side wing support part can be provided on the vehicle seat. The rotation between the inside and outside of the seat. The information acquisition module is used to acquire vehicle speed information and steering information, and the control unit is connected with the information acquisition module and the adjustment unit, the control unit is configured to control the adjustment unit based on the information acquired by the information acquisition module, so that the telescop...

Embodiment 2

[0065] This embodiment relates to a side wing support system of a vehicle seat. Its overall structure is similar to that of Embodiment 1. The difference is that in this embodiment, a follower is provided on the rotation shaft of the side wing support plate 4. The first The telescoping end of the pneumatic artificial muscle 2 is connected with an active part connected with the driven part, and the return part is located between the active part and the vehicle seat 1 to form an indirect drive to the wing support plate 4 .

[0066] As a feasible implementation mode, an exemplary structure of the side wing support system of the vehicle seat in this embodiment is as follows: Figure 4 As shown in , wherein, the driven part is specifically the gear 10 arranged on the rotating shaft of the wing support plate 4, the driving part is the gear belt 11 meshed with the gear 10, and the return part adopts the spring 5. One end of the gear belt 11 is connected to the telescopic end of the fi...

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Abstract

The invention relates to a side wing supporting system of a vehicle seat and a dynamic supporting method. The side wing supporting system mainly comprises a side wing supporting part, an adjusting part, an information obtaining module and a control part. The side wing supporting part is rotatably arranged on a vehicle seat, the adjusting part is arranged on the vehicle seat and provided with a telescopic end hinged to the side wing supporting part and connected with the telescopic end in a telescopic mode, and the side wing supporting part can rotate between the inner side and the outer side of the vehicle seat. The information obtaining module is used for obtaining vehicle speed information and steering information, the control part is connected with the information obtaining module and the adjusting part, and the control part is configured to control the adjusting part based on the information obtained by the information obtaining module so that the telescopic end can stretch out and draw back, and the rotating position of the side wing supporting part between the inner side and the outer side of the vehicle seat is dynamically adjusted. According to the side wing supporting system of the vehicle seat, the rotating position of the side wing supporting part can be adjusted, and then the sitting posture of a passenger can be effectively kept stable.

Description

technical field [0001] The invention relates to the technical field of vehicle seats, in particular to a side wing support system of the vehicle seat, and at the same time, the invention also relates to a support method of the side wing support system of the vehicle seat. Background technique [0002] With the continuous advancement of automobile technology, people have higher and higher requirements for car seats. The design of modern car seats not only has the requirements of support, positioning, protection, and comfort; it also has more and more specific functions. Take the side wing adjustment function (active side wing) of the vehicle seat as an example. When the vehicle enters a curve at high speed, the human body will tilt due to the inertial force. Prevent the body from tilting and stabilize the sitting posture. [0003] When the vehicle is cornering at high speed, the turning radius and angular velocity of the steering system are used as system input (the vehicle ...

Claims

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Application Information

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IPC IPC(8): B60N2/02
CPCB60N2/0244B60N2/0268
Inventor 刘军
Owner 诺创汽车科技(上海)有限公司
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